I see your daughter is 6 months? There's no actual *need* to get her used to someone else caring for her. The first 2-3 years are the most difficult when it comes to leaving them... for them because they go through so many phases that produce anxiety in them when they are separated from their main caregiver, and for you because they can't communicate yet, so short of nanny and daycare cams, you really have no idea what's going on while you're gone.
If you have the option, I would personally suggest waiting until she's 2 or 3, at the earliest, and would benefit more from a social environment. If you need adult social interaction... join a moms group. Great way to make friends for you and your daughter without ever having to leave her. These years really do pass so quickly, so enjoy the time while you can!
at 4:59 PM on Sep. 1, 2010